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Indoor Blower Performance
Indoor Fan Performance 4WCY4024
Down Airflow
Horizontal Airflow
4WCY4024A-HOR DIPSWITCH SETTINGS External Static Pressure (in. wg)
AIRFLOW SETTING 1 2 3 4
0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
350 CFM/TON OFF OFF OFF ON
Watts 52 66 89 115 140 164 186 206 229 259 -
CFM 706 716 727 733 731 719 700 679 662 659 -
400 CFM/TON* OFF OFF OFF OFF
Watts 72 94 120 148 177 207 233 254 267 290 -
CFM 786 793 805 813 813 806 793 780 778 799 -
450 CFM/TON OFF OFF ON OFF
Watts 80 99 125 153 182 211 243 284 342 - -
CFM 860 862 877 892 903 904 897 884 869 - -
4WCY4024-DOWN DIPSWITCH SETTINGS External Static Pressure (in. wg)
AIRFLOW SETTING 1 2 3 4
0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
350 CFM/TON OFF OFF OFF ON
Watts 35 70 90 108 131 160 188 204 225 250 -
CFM 695 729 734 728 721 715 705 679 680 685 -
400 CFM/TON* OFF OFF OFF OFF
Watts 79 87 105 129 155 180 206 232 264 306 -
CFM 846 807 802 810 816 813 803 794 800 846 -
450 CFM/TON OFF OFF ON OFF
Watts 86 102 127 156 185 213 242 275 319 - -
CFM 884 870 882 899 909 907 895 886 898 - -
Indoor Fan Performance 4WCY4030
4WCY4030-HOR DIPSWITCH SETTINGS External Static Pressure (in. wg)
AIRFLOW SETTING 1 2 3 4
0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
350 CFM/TON OFF OFF OFF ON
Watts - 110 148 176 203 232 264 293 311 - -
CFM - 870 898 908 911 914 916 906 868 - -
400 CFM/TON* OFF OFF OFF OFF
Watts - 147 190 217 241 270 305 337 353 - -
CFM - 980 1013 1013 1006 1005 1008 1002 957 - -
450 CFM/TON OFF OFF ON OFF
Watts - 205 247 276 305 339 375 403 - - -
CFM - 1121 1141 1139 1135 1138 1140 1122 - - -
4WCY4030-DOWN DIPSWITCH SETTINGS External Static Pressure (in. wg)
AIRFLOW SETTING 1 2 3 4
0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
350 CFM/TON OFF OFF OFF ON
Watts - 109 140 166 191 220 250 280 302 - -
CFM - 850 871 873 867 858 850 840 822 - -
400 CFM/TON* OFF OFF OFF OFF
Watts - 145 179 207 233 261 291 319 341 - -
CFM - 962 977 978 970 959 950 946 951 - -
450 CFM/TON OFF OFF ON OFF
Watts - 199 230 268 302 328 352 388 - - -
CFM - 1088 1096 1105 1107 1100 1089 1081 - - -
*Factory Default Setting
Down Airflow
Horizontal Airflow